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All Journal Biotika: Jurnal Ilmiah Biologi Jurnal Ilmu Dasar Jurnal Florea Jurnal Teknik Sipil Pro-Life Jurnal Bioedukasi Kultivasi Jurnal Biodjati Jurnal Biologi Tropis JMM (Jurnal Masyarakat Mandiri) Geodika: Jurnal Kajian Ilmu dan Pendidikan Geografi Didaktik : Jurnal Ilmiah PGSD STKIP Subang Sains dan Matematika Indonesian Journal of Global Health research Jurnal Agrinika : Jurnal Agroteknologi dan Agribisnis Indonesian Journal of Adult and Community Education (IJACE) Journal of Comprehensive Science Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Jurnal Keperawatan 'Aisyiyah Indonesian Research Journal on Education Manilkara: Journal of Bioscience Calakan: Jurnal Sastra, Bahasa, dan Budaya Jurnal Inovasi Bahan Lokal dan Pemberdayaan Masyarakat
Tia Setiawati
Program Studi Biologi FMIPA Universitas Padjadjaran
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Veterinary Other

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Optimalisasi Soft Skill Pada Lembaga Pendidikan Di Era 4.0 Irawan, Andri; Setiawati, Tia; Andiana, Anisa
Journal of Comprehensive Science Vol. 2 No. 4 (2023): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v2i4.286

Abstract

The purpose of this research is to examine and describe the results of research on Soft Skills in Indonesia, especially in the scope of educational institutions. From these findings, it is used as a basis for finding new ways, especially to optimize Soft Skills in Educational Institutions. The research method uses content analysis of articles from 2015-2022 from the Google Schoolar, Scopus.com and Garuda sites which are searched using the keyword "Soft Skill". The research findings show the diversity of optimizing Soft Skills in various Educational Institutions which provides its own challenges for teachers in implementing Soft Skill optimization in the 4.0 era. Thus the teacher needs to apply suitable learning activities to optimize Soft Skills. The new way that teachers can implement, especially in optimizing Soft Skills in Educational Institutions in the 4.0 era, is an effective learning process, carrying out various kinds of training, inserting an understanding of Soft Skills in each learning process using various methods such as project based learning, implementing character education programs students through teaching factory (TEFA), namely research that recommends the application of soft skills by means of product-based learning models (goods/services) through school and industry synergies to produce graduates who are competent according to industry needs.
THE ABILITY OF WATER HYACINTH (Eichhornia crassipes) AS A BIOACCUMULATOR OF HEAVY METALS IN WASTEWATER FROM THE RUBBER PROCESSING INDUSTRY Hasan, Rusdi; Setiawati, Tia; Nopriyeni, Nopriyeni
JURNAL BIOEDUKASI Vol 8, No 1: Jurnal Bioedukasi Edisi April 2025
Publisher : UNIVERSITAS KHAIRUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/bioedu.v8i1.9808

Abstract

This study aimed to assess the ability of water hyacinth (Eichhornia crassipes) as a bioaccumulator of heavy metals copper (Cu) and zinc (Zn) in rubber industry wastewater at PT Batanghari, Bengkulu. The research methods included water and water hyacinth sampling from effluent ponds and controls, followed by analysis of Cu and Zn levels using atomic absorption spectrophotometry (AAS). Results showed that Zn levels in wastewater reached 143.0884 mg/l (28 times the quality standard), while Cu was 0.1845 mg/l (still below the quality standard). Water hyacinth accumulated metals in different patterns: Cu was highest in the roots (1.4480 mg/l), while Zn was evenly distributed in the roots (6.7261 mg/l) and leaves (6.6473 mg/l). Analysis of bioaccumulation (BAF) and translocation factors (TF) revealed the efficiency of water hyacinth in absorbing metals, especially Zn, although the absorption mechanism is selective and influenced by environmental conditions such as pH, dissolved oxygen, and the presence of organic compounds. The implications of this study emphasize the potential of water hyacinth as an economical and sustainable phytoremediation solution for the rubber industry, with recommendations of implementing a constructed wetland system and periodic harvesting for optimization.
The Growth of Oyster Mushroom on Ramie Chip Waste-Derived Media was Accelerated by Rice-washed Water Budiono, Ruly; Washfanisa, Handina Alya; Mutaqin, Asep Zainal; Kusmoro, Joko; Nurzaman, Mohamad; Setiawati, Tia; Hasan, Rusdi
Jurnal Biodjati Vol 9 No 2 (2024): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v9i2.33433

Abstract

Rice-washed water is wastewater resulted from the rice cleaning process that is rich in nutrients. The use of ramie chip waste can be considered a potential substrate due to its lignocellulosic nature, similar to other wastes studied. This study aimed to examine the effect of rice-washed water on the mycelium and pinhead growth of white oyster mushrooms grown in the ramie chip waste as the growing medium. The experiment was conducted for three months using a completely randomized design with four rice-washed water treatments and six replications. The rice-washed water concentration treatments were 0% (K0), 25% (K1), 50% (K2), and 100% (K3), which were added to the ramie chip waste as the growing medium for white oyster mushroom. The time of mycelium propagation velocity, the time the first pinhead appearance, the number of mushroom bodies, and the largest cap diameter were observed. The results showed that ramie chip waste-derived media was suitable to cultivate white oyster mushrooms. Adding 100% rice-washed water to the media significantly affected the speed of mycelium propagation (16.51 days) compared to control (30 days) and the appearance of the first pinhead (31.5 days) compared to control (38.5 days) as well as the number of fruiting bodies of mushroom (8.8) compared to control (6.2). However, the rice-washed water application did not significantly affect the diameter of the largest mushroom cap.
Kerapatan Stomata dan Kadar Klorofil Tumbuhan Clausena Excavata berdasarkan Perbedaan Intensitas Cahaya Budiono, Ruly; Sugarti, Dini; Nurzaman, Mohamad; Setiawati, Tia; Supriatun, Titin; Mutaqin, Asep Zainal
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2016: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (748.752 KB)

Abstract

Penelitian ini dilakukan untuk mengetahui kerapatan stomata dan kadar klorofil tumbuhan Clausena excavata atau ki baceta berdasarkan intensitas cahaya di Cagar Alam Bojonglarang Jayanti Kabupaten Cianjur. Teknik pengambilan sampel menggunakan metode survey dan untuk analisis sampel menggunakan spektrofotometer. Pengambilan sampel daun dengan intensitas cahaya 0-500 lux, 500-1000 lux dan 1000-1500 lux dilakukan dengan tiga kali pengulangan. Sampel daun diambil sebanyak 6 helai kemudian dilakukan pengamatan kerapatan stomata dan ekstraksi untuk pengukuran kadar klorofil. Hasil penelitian menunjukan bahwa kerapatan stomata pada intensitas cahaya 0-500 lux sebesar 149,4/mm², pada intensitas cahaya 500-1000 lux sebesar 156,5/mm², dan pada intensitas cahaya 1000-1500 lux sebesar 166,5/mm². Dari hasil pengukuran kadar klorofil didapatkan bahwa total kadar klorofil pada intensitas 0-500 lux adalah sebesar 25,44 mg/L, pada intensitas 500-1000 lux sebesar 47,70 mg/L, dan pada intensitas 1000-1500 lux sebesar 52,45 mg/L
Kadar Klorofil pada Beberapa Tumbuhan Obat di Taman Hutan Raya Ir. H. Djuanda Bandung Nurzaman, Mohamad; Meilinda, Pudji; Budiono, Ruly; Setiawati, Tia; Mutaqin, Asep Zainal
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2016: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (848.257 KB)

Abstract

Penelitian ini bertujuan untuk mengetahui kadar klorofil dari tumbuhan–tumbuhan obat di Taman Hutan Raya Ir. H. Djuanda Bandung. Teknik pengambilan sampel menggunakan metode survey. Sampel dianalisis menggunakan spektrofotometer. Penelitian dilakukan pada lima titik lokasi. Hasil penelitian menunjukan bahwa ditemukan 15 jenis tumbuhan obat dari 15 famili yang berbeda, yaitu Cananga odorata (Annonaceae), Cinnamomum parthenoxylon (Lauraceae), Cordyline fruticosa (Liliacaee), Datura metel (Solanaceae), Gossampynus heptaphylla (Bombacaceae), Intsia bijuga (Fabaceae), Ixora javinca (Rubiaceae), Lagerstromia speciosa (Lythraceae), Lantana camara (Verbenaceae), Melastoma candidum (Melastomaceae), Pileatrinervia (Urticaceae), Psidium guajava (Myrtaceae), Rhoeo discolor (Commelinaceae), Stercullia Oblongata(Streculiaceae), dan Styrax benzoin (Sytraceae). Jenis yang memiliki kadar klorofil tertinggi adalah Lantana camara dari famili verbenaceae, yaitu sebesar 50,52mg/L. Sedangkan Stercullia Oblongata dari famili Streculiaceae memiliki kadar klorofil terendah dengan nilai sebesar 3,96 mg/L.
Efektivitas Fototerapi dan Manajemen Asi terhadap Penurunan Kadar Bilirubin pada Bayi Hiperbilirubinemia Setiawati, Tia; Kurniawan, Heri; Awali, Dian Siti; Kharismala R, Nurlaila
Jurnal Keperawatan 'Aisyiyah Vol. 10 No. 2 (2023): Jurnal Keperawatan 'Aisyiyah
Publisher : Universitas 'Aisyiyah Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33867/jka.v10i2.427

Abstract

Hiperbilirubinemia merupakan ancaman terhadap jiwa bayi baru lahir jika tidak ditanganidengan tepat. Fototerapi dan manajemen pemberian Air Susu Ibu (ASI) menjadi salah satupenatalaksanaan hiperbilirubinemia untuk mencegah terjadinya mortalitas dan kerusakanneurologis pada bayi baru lahir. Penelitian ini bertujuan untuk menganalisis efektivitasfototerapi dan manajemen pemberian ASI dalam menurunkan kadar bilirubin. Rancanganpenelitian ini menggunakan retrospektif yaitu penelitian dilakukan setelah dilakukantindakan. Tehnik pengumpulan data diambil dengan menggunakan studi dokumentasipada bayi baru lahir untuk mengukur perubahan kadar bilirubin serum. Populasi penelitianadalah semua bayi baru lahir yang dirawat di ruang Perinatologi RSM Bandung. Penelitianini menggunakan purposive sampling dalam menetapkan sampel, dan besar sampelsebanyak 50 bayi baru lahir. Pendekatan pengumpulan data yang digunakan adalahcross-sectional. Instrumen penelitian yang digunakan adalah lembar observasi dan daftartilik. Pengumpulan data menggunakan studi dokumentasi. Hasil penelitian menunjukkanbahwa terjadi penuruan nilai bilirubin total rerata sebesar 6,08 mg/dl, bilirubin direct reratasebesar 3,28 mg/dl dan bilirubin indirect rerata sebesar 5,94 mg/dl. Hal ini menunjukkanEfektivitas Fototerapi dan Manajemen ASI dalam menurunkan kadar bilirubin dalamdarah. Saran dari hasil penelitian ini diharapkan Fototerapi dan Manajemen ASI menjadisalah satu standar pelayanan bayi yang mengalami hiperbilirubinemia
The Accumulation of NaCl in The Coastal Plant Leaves of Mangrove, Bariongtonia, and Pes-Caprae Formations Hasan, Rusdi; Setiawati, Tia; Lukitasari, Marheny; Nopriyeni, Nopriyeni
Florea : Jurnal Biologi dan Pembelajarannya Vol. 12 No. 1 (2025)
Publisher : UNIVERSITAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/florea.v12i1.22210

Abstract

This study aims to compare the salt content (NaCl) in the leaves of several types of coastal plants that grow in different formations, namely Mangrove, Barringtonia, and Pres-Caprae. The study was conducted in the coastal area of Lais District, North Bengkulu Regency using direct survey methods in the field and laboratory analysis using a refractometer. The results showed that there were 10 species of coastal plants from three formations, namely Barringtonia, Mangrove, and Pes-Caprae. The highest salt content was found in the Acanthus species ilicifolius (2.75‰) from the Mangrove formation, while the lowest levels were found in Canavalia maritima (0.75‰) from the Pes-Caprae formation. The difference in salt content is thought to be influenced by the location of its habitat in the coastal area and its ability to adapt both structurally and physiologically so that it can survive in an environment with extreme salt content. The results of this study provide important information about the adaptation of coastal plants to salinity and can be the basis for further research on salt concentration in coastal plants.
Morphological, Anatomical, and Phytochemical Responses of Celosia argentea to Light Intensity Fredella Josenia, Carlen; Setiawati, Tia; Marheny Lukitasari; Hasan, Rusdi
Florea : Jurnal Biologi dan Pembelajarannya Vol. 12 No. 2 (2025)
Publisher : UNIVERSITAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/florea.v12i2.23218

Abstract

This study investigates the phytochemical content and morpho-anatomical characteristics of Celosia argentea L. plants grown under different light intensities in the Embung Leuwi Padjadjaran area. Leaf samples were collected from shaded and unshaded locations to compare their responses to varying light conditions. Phytochemical analysis revealed that plants in higher light intensity areas tended to have increased levels of specific phytochemical compounds, which is crucial for the plant's defense mechanisms. Furthermore, the research found morphological and anatomical differences, such as greater leaf thickness and a lower stomatal density in unshaded plants. Conversely, shaded plants exhibited higher chlorophyll content and larger leaf areas, which are adapted to low-light environments. The study concludes that varying light intensity significantly influences the morpho-anatomical features and phytochemical composition of Celosia argentea L., with shaded conditions promoting adaptations for light capture and unshaded conditions increasing certain phytochemicals and leaf thickness.
Studi Anatomi Stomata Daun Mangga (Mangifera indica) Berdasarkan Perbedaan Lingkungan Mutaqin, Asep Zainal; Budiono, Ruly; Setiawati, Tia; Nurzaman, Moahamad; Fauzia, Radewi Safira
Jurnal Biodjati Vol 1 No 1 (2016): Jurnal Biodjati, Volume I, Nomor 1, November 2016
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v1i1.1009

Abstract

Abstrak. Penelitian ini bertujuan untuk mengetahui stomata daun mangga (Mangifera indica) di daerah dengan kondisi lingkungan yang berbeda. Penelitian bersifat deskriptif analisis. Pengambilan sampel dilakukan melalui survey secara acak di Cagar Alam Pananjung Pangandaran dan salah satu ruas jalan di Kecamatan Pangandaran Kabupaten Pangandaran. Paramater yang diamati adalah kerapatan dan kerusakan stomata. Selain itu diukur juga luas daun, berat partikel debu yang menempel di daun, serta beberapa faktor lingkungan fisik seperti intensitas cahaya, suhu, dan kelembaban udara. Hasil penelitian menunjukkan bahwa kerapatan dan kerusakan stomata daun mangga (Mangifera indica) yang tumbuh di pinggir jalan yang banyak dilalui kendaraan bermotor lebih besar dibanding di Cagar Alam.Kata kunci: stomata, Mangifera indica Abstract. The study aims to determine the stomata of the leaves of mango (Mangifera indica) in areas with different environmental conditions. The research is descriptive analysis. Sampling was done through a random survey in Pananjung Pangandaran Nature Reserve and one of the roads in Pangandaran Sub District, Pangandaran District. The observed parameters are the density and stomatal damage. Moreover measured the leaf area, weight of the particles of dust off the leaves, as well as some physical environmental factors such as light intensity, temperature, and humidity. The results showed that the leaf stomatal density and damage to mango (Mangifera indica), which grows in the street that many passed the motor vehicle is greater than in the Nature Reserve.Keywords: stomata, Mangifera indica
PARTISIPASI PETANI DALAM PELATIHAN TEKNIK BUDIDAYA JAMUR MERANG DI KABUPATEN KARAWANG Lestari, Ani; Mariyani, Siti; Setiawati, Tia
JMM (Jurnal Masyarakat Mandiri) Vol 8, No 6 (2024): Desember
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v8i6.27539

Abstract

Abstrak: Jamur merang merupakan hasil produksi pertanian yang mengalami peningkatan permintaan untuk dikonsumsi langsung maupun dalam bentuk olahan. Meningkatnya permintaan jamur merang belum terpenuhi ketersediannya dari hasil budidaya petani. Jerami padi sebagai salah satu bahan baku budidaya jamur merang semakin terbatas karena kesadaran petani untuk memanfaatkan jerami masih rendah dan banyak jerami yang dibakar. Salah satu upaya untuk mengoptimalkan pemanfaatan jerami untuk budidaya jamur merang adalah dengan memberikan pelatihan teknik budidaya jamur merang. Tujuan kegiatan pengabdian adalah untuk meningkatkan pengetahuan petani melalui partisipasi petani dalam pelatihan teknik budidaya jamur merang. Metode pengabdian kepada masyarakat yang digunakan adalah metode partisipasi melalui penyuluhan kepada petani yang terintegrasi dengan kegiatan KKN mahasiswa. Mitra kegiatan adalah petani di Desa Kiara yaitu 30 petani. Evaluasi dilakukan dengan mengukur tingkat partisipasi petani dalam pelaksanaan kegiatan pelatihan teknis budidaya jamur merang menggunakan skala likert Hasil kegiatan menunjukkan bahwa partisipasi petani dalam mengikuti pelatihan teknis budidaya jamur merang termasuk kategori tinggi yaitu 69.78 %. Hal ini dilihat dari kehadiran, keikutsertaan petani dan keaktifan petani yang terlibat dalam kegiatan diskusi. Abstract: Straw mushrooms are an agricultural product that is experiencing increasing demand for direct consumption and in processed form. The availability of farmers' cultivation has not met the increasing demand for straw mushrooms. Rice straw as a raw material for mushroom cultivation is increasingly limited because farmers' awareness of using straw is still low, and much of the straw is burned. One effort to optimize the use of straw for cultivating straw mushrooms is to provide training on cultivation techniques. The service activity aims to increase farmers' knowledge through farmer participation in training on straw mushroom cultivation techniques. Community service is the participation method through farmer outreach, integrated with student KKN activities. The activity partners are farmers in Kiara Village, namely 30 farmers. The evaluation measured farmer participation in implementing technical training activities for straw mushroom cultivation using a Likert scale. The activity results showed that farmer participation in technical training for straw mushroom cultivation was in the high category, namely 69.78%. This can be seen from the presence and participation of farmers and the activeness of farmers involved in discussion activities.
Co-Authors Adityawan, Mohammad Bagus Agung Karuniawan Agustine, Leony Alfira, Ajeng Andiana, Anisa Andri Irawan Ani Lestari Arianti, Tanti Arofah, Annisa Nur Asep Zainal Mutaqin Astuti, Sipa Dwi Awali, Dian Siti Ayalla, Alma Bari, Ichsan Darmawan, Darwis Debby Ustari Desak Made Malini Farhurohman, Oman Fatmawati, Ariani Fitria, Sania Septiani Fredella Josenia, Carlen Harkunti P. Rahayu, Harkunti P. Heri Kurniawan, Heri Huda, Ida Nurul Ibadurrahman, Rifki Inggriane Puspita Dewi, Inggriane Puspita Irvan Herdiana Jannah, Isma Aenul Joko Kusmoro Kharismala R, Nurlaila Libriati, Rika Lusiani, Eli Marcelline, Karen Marheny Lukitasari Marheny Lukitasari Maulani, Susan Maya Amalia Meilinda, Pudji Moahamad Nurzaman, Moahamad Mohamad Nurzaman Mohammad Farid Muhammad Syahril Badri Kusuma, Muhammad Syahril Badri Nopriyeni, Nopriyeni Noviani, Ela Nuriman, Muhammad Putri, Deviana Aulia Rachma, Nadhira Zaachrany Radewi Safira Fauzia, Radewi Safira Rahmawati, Fitryasari Rani Rubiyanti, Rani Rasmiaditya Silasari Revita Yanuarsari Rezekikasari, Rezekikasari Ruly Budiono, Ruly Rusdi Hasan Saeful Amin, Saeful Sephianti, Selvi Siti Mariyani Sofiyah, Yusi Sugarti, Dini Supriatun, T Titin Supriatun Valentina Adimurti Kusumaningtyas Washfanisa, Handina Alya Wibowo, Sigit Sapto Wicaksono, Hendi N Winingsih, Dede Yuniar, Muthya Yuniaris, Rike